Membrane Selection Technics

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What You'll Receive

Live Online Session

Full Recording

Certificate of Attendance

Course Booklet

Interactive live class with expert instruction and Q&A.

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Comprehensive booklet with key concepts and references.

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Course Overview

Choosing the wrong membrane material, molecular weight cut-off (MWCO), or module configuration can cause rapid irreversible fouling, excessive energy consumption, and high operational expenditure. This course delivers an engineering framework for evaluating, testing, and selecting membranes across Microfiltration (MF), Ultrafiltration (UF), Nanofiltration (NF), and Reverse Osmosis (RO) systems. Participants will learn how to align raw water chemistry—including organics, particulate matter, dissolved solids, and temperature- with polymer/ceramic material properties, module geometry, and operational flux limits. The curriculum combines theoretical separation mechanics with bench-scale pilot data evaluation, OEM projection software modeling, and lifecycle cost analysis.

Learning Objectives

By the end of this course, students will be able to:

Select appropriate membrane processes (MF, UF, NF, RO) based on target foulant size, osmotic pressure, ionic charge, and required effluent quality.
Compare membrane polymers (PA, PVDF, PES, PAN, CA) and ceramics (Al2O3, ZrO2, TiO2, SiC) regarding chemical tolerance, hydrophilicity, and mechanical stability.
Evaluate module architectures (spiral wound, hollow fiber, tubular, ceramic flat sheet) against feed turbidity, total suspended solids (TSS), and oil/grease loading.
Design and execute bench- and pilot-scale trials to determine critical flux, irreversible fouling rates, and SDI/MFI mitigation performance.
Run OEM projection software (e.g., WAVE, ROSA, LewaPlus) to optimize element staging, array configurations, and feed spacer geometry.
Perform lifecycle cost analyses (LCCA) balancing capital expense (CAPEX) with operational costs (OPEX), including specific energy consumption (SEC), chemical usage, and membrane replacement rates.

Target Audience & Prerequisites

Target Audience:
Process engineers, water treatment system designers, consulting engineers, membrane procurement managers, and plant technical directors.
Prerequisites:
Fundamentals of fluid mechanics, mass transfer principles, and a foundational understanding of membrane water treatment processes.

Course Language: English